National Item Identification Number
01-317-5381
013175381
4820-01-317-5381
4820-01-317-5381
National Stock Number
Item Name
VALVE,LINEAR,DIRECTIONAL CONTROL
Federal Supply Class
4820
Description
A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: VALVE, SOLENOID. Excludes VALVE, PLUG. See also SERVOVALVE, HYDRAULIC; BODY SECTION, WORKING, LINEAR DIRECTIONAL CONTROL VALVE; and VALVE ASSEMBLY.
Commercial and Government Entity Code (Supplier Data)
30009
HYSPAN PRECISION PRODUCTS INC
DBA HYSPAN
1685 BRANDYWINE AVE
CHULA VISTA
CA
91911
619-421-1355
Reference Numbers (Part Numbers)
38083
Required Categories
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN
Required Description
ATMOSPHERIC EXPANSION FOR SAFETY VALVE
30009
38083
